CN202116163U - Sill of elevator door - Google Patents
Sill of elevator door Download PDFInfo
- Publication number
- CN202116163U CN202116163U CN2011202087336U CN201120208733U CN202116163U CN 202116163 U CN202116163 U CN 202116163U CN 2011202087336 U CN2011202087336 U CN 2011202087336U CN 201120208733 U CN201120208733 U CN 201120208733U CN 202116163 U CN202116163 U CN 202116163U
- Authority
- CN
- China
- Prior art keywords
- sill
- elevator door
- utility
- model
- fixed orifice
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Elevator Door Apparatuses (AREA)
Abstract
The utility model relates to a doorsill, in particular to a sill of an elevator door, comprising a sill, gate grooves, a fixed hole and a positioning hole. The sill is provided with two gate grooves parallel to each other, the fixed hole is horizontally fixed at one side of the sill and is vertical to the door grooves and the positioning hole is arranged in the lower part of the sill. The sill of an elevator door provided by the utility model is free from welding step. The sill is forged and formed as a whole to improve the strength of the sill. The sill is provided with the positioning hole so as to calibrate and position conveniently. The utility model has a simple structure and is convenient to install.
Description
Technical field
The utility model relates to a kind of threshold, relates in particular to a kind of sill of elevator door.
Background technology
The elevator door is the guide piece of the normal open and close of elevator door, and it is the vitals that guarantees the door normal operation.Present elevator door all is to process welding after having forged part, and program is many and complicated, and insufficient strength.Elevator door switch repeatedly can cause door to damage, and improves maintenance cost.
The utility model content
The utility model provides a kind of sill of elevator door, and it is negative complicated to have solved above-mentioned Forging Technology, the problem that the insufficient strength maintenance cost is high.
The utility model adopts following technical scheme:
The sill of the described a kind of elevator door of the utility model comprises sill, gate slot, fixed orifice, knock hole; Offer two gate slotes that parallel in the described sill, the fixed orifice lateral arrangement is in a side of sill, and fixed orifice and gate slot are to vertical, and knock hole is arranged in the bottom of sill.
Beneficial effect
The sill of a kind of elevator door that the utility model provides has been cast out welding sequence.The sill solid forging is gone out shape, increased sill intensity.The convenient calibration in installing and locating hole location on the sill, the utility model is simple in structure, and is easy for installation.
Description of drawings
Fig. 1 is the structural representation of the utility model;
1 is sill among Fig. 1, the 2nd, and gate slot, the 3rd, fixed orifice, the 4th, knock hole.
The specific embodiment
Below in conjunction with accompanying drawing to the utility model further explain:
As shown in Figure 1: a kind of sill of elevator door comprises sill 1, gate slot 2, fixed orifice 3, knock hole 4.
Offer two gate slotes that parallel 2 in the sill 1, fixed orifice 3 lateral arrangement are in a side of sill 1, and fixed orifice 3 and gate slot 2 are to vertical, and knock hole 4 is arranged in the bottom of sill 1.
Claims (1)
1. the sill of an elevator door is characterized in that: comprise sill (1), gate slot (2), fixed orifice (3), knock hole (4); Offer two gate slotes that parallel (2) in the described sill (1), fixed orifice (3) lateral arrangement is in a side of sill (1), and fixed orifice (3) and gate slot (2) are to vertical, and knock hole (4) is arranged in the bottom of sill (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202087336U CN202116163U (en) | 2011-06-21 | 2011-06-21 | Sill of elevator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202087336U CN202116163U (en) | 2011-06-21 | 2011-06-21 | Sill of elevator door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202116163U true CN202116163U (en) | 2012-01-18 |
Family
ID=45457246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202087336U Expired - Fee Related CN202116163U (en) | 2011-06-21 | 2011-06-21 | Sill of elevator door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202116163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773665A (en) * | 2012-07-11 | 2012-11-14 | 苏州市世嘉科技股份有限公司 | Method for manufacturing stainless steel elevator sill |
-
2011
- 2011-06-21 CN CN2011202087336U patent/CN202116163U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773665A (en) * | 2012-07-11 | 2012-11-14 | 苏州市世嘉科技股份有限公司 | Method for manufacturing stainless steel elevator sill |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20130621 |